president obama: i'm barack obama and... i approve this message. >>> stealing the show. a little boy overshadows prince harry while he's trying to repair his party boy image. welcome back at 4:30, everybody. i'm jim adlai. >> i'm pat lawson-muse. prince harry made his first public appearance after those nude pictures of him in vegas. >> he didn't talk about the incident. but it was on everyone's minds. as michelle kosinski reports now, even a 6-year-old boy wanted to ask him about it. >> reporter: low key for prince harry. no screaming crowds. just a wry smile, lone tear and a salute. everybody wanted a glimpse of him. >> never one to be shy in coming forward, i'll give it a go. >> reporter: just maybe a hint of what happened two weeks ago across the pond. ry harry could not escape a 6-year-old jokester. >> i'm joined now by an extremely well behaved, at least so far, 6-year-old alex logan. >> reporter: one of the kids with leukemia being awarded. listen to what he said hours before the ceremony on national tv. >> what you're fwoigoing to say prince harry if you bump int